The Funding Amount is positive, therefore since he is long the trader pays and his counterparty who is short receives 0.05 XBT.

Day 1, 18:00 UTC

The XBTUSD contract rose in price to 800 USD. The trader closes out his position by selling 15,000 XBTUSD contracts. He does this before the next Funding Timestamp at 20:00 UTC and will not need to pay the Funding Amount at that time.

The trader made 1.25 XBT profit from the increase in the value of XBTUSD: